Metabolism of L-arabinose in plants

被引:56
|
作者
Kotake, Toshihisa [1 ]
Yamanashi, Yukiko [1 ]
Imaizumi, Chiemi [1 ]
Tsumuraya, Yoichi [1 ]
机构
[1] Saitama Univ, Grad Sch Sci & Engn, Div Life Sci, Sakura Ku, 255 Shimo Okubo, Saitama 3388570, Japan
关键词
L-Arabinose; Cell wall polysaccharide; Cytosol; Golgi apparatus; Nucleotide sugar; ALPHA-L-ARABINOFURANOSIDASE; UDP-SUGAR PYROPHOSPHORYLASE; GLUCURONIC ACID DECARBOXYLASE; CELL-WALL BIOSYNTHESIS; FUNCTIONAL CLONING; D-XYLOSIDASE; GLUCOSE PYROPHOSPHORYLASE; ARABINOGALACTAN-PROTEINS; ARABINOPYRANOSE MUTASE; LIQUID-CHROMATOGRAPHY;
D O I
10.1007/s10265-016-0834-z
中图分类号
Q94 [植物学];
学科分类号
071001 ;
摘要
l-Arabinose (l-Ara) is a plant-specific sugar accounting for 5-10 % of cell wall saccharides in Arabidopsis (Arabidopsis thaliana) and rice (Oryza sativa). l-Ara occurs in pectic arabinan, rhamnogalacturonan II, arabinoxylan, arabinogalactan-protein (AGP), and extensin in the cell walls, as well as in glycosylated signaling peptides like CLAVATA3 and small glycoconjugates such as quercetin 3-O-arabinoside. This review focuses on recent advances towards understanding the generation of l-Ara and the metabolism of l-Ara-containing molecules in plants.
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页码:781 / 792
页数:12
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